1 | #ifndef SAT_H |
---|
2 | #define SAT_H |
---|
3 | |
---|
4 | void resetsatscan() |
---|
5 | { |
---|
6 | struct sat *node = sat; |
---|
7 | |
---|
8 | while(node != NULL) |
---|
9 | { |
---|
10 | node->scan = 0; |
---|
11 | node = node->next; |
---|
12 | } |
---|
13 | } |
---|
14 | |
---|
15 | struct sat* getsatbyorbitalpos(int orbitalpos) |
---|
16 | { |
---|
17 | struct sat *node = sat; |
---|
18 | |
---|
19 | while(node != NULL) |
---|
20 | { |
---|
21 | if(node->orbitalpos == orbitalpos) |
---|
22 | return node; |
---|
23 | |
---|
24 | node = node->next; |
---|
25 | } |
---|
26 | debug(100, "sat not found (%d)", orbitalpos); |
---|
27 | return NULL; |
---|
28 | } |
---|
29 | |
---|
30 | char* getorbitalposstring(char* feshortname, int fetype) |
---|
31 | { |
---|
32 | int i = 0, orbitalpos = 0; |
---|
33 | struct sat* node = sat; |
---|
34 | char* str = NULL, *tmp = NULL, *tmpstr = NULL, *tmpnr = NULL; |
---|
35 | |
---|
36 | if(feshortname != NULL) |
---|
37 | { |
---|
38 | tmpstr = ostrcat(feshortname, "_sat", 0, 0); |
---|
39 | for(i = 1; i <= getmaxsat(feshortname); i++) |
---|
40 | { |
---|
41 | tmpnr = oitoa(i); |
---|
42 | orbitalpos = getconfigint(tmpstr, tmpnr); |
---|
43 | free(tmpnr); tmpnr = NULL; |
---|
44 | |
---|
45 | node = getsatbyorbitalpos(orbitalpos); |
---|
46 | if(node != NULL) |
---|
47 | { |
---|
48 | tmp = oitoa(node->orbitalpos); |
---|
49 | str = ostrcat(str, tmp, 1, 1); |
---|
50 | str = ostrcat(str, "\n", 1, 0); |
---|
51 | } |
---|
52 | } |
---|
53 | free(tmpstr); tmpstr = NULL; |
---|
54 | |
---|
55 | } |
---|
56 | else |
---|
57 | { |
---|
58 | while(node != NULL) |
---|
59 | { |
---|
60 | if(node->fetype == fetype) |
---|
61 | { |
---|
62 | tmp = oitoa(node->orbitalpos); |
---|
63 | str = ostrcat(str, tmp, 1, 1); |
---|
64 | str = ostrcat(str, "\n", 1, 0); |
---|
65 | } |
---|
66 | node = node->next; |
---|
67 | } |
---|
68 | } |
---|
69 | |
---|
70 | return str; |
---|
71 | } |
---|
72 | |
---|
73 | char* getsatstring(char* feshortname, int fetype) |
---|
74 | { |
---|
75 | int i = 0, orbitalpos = 0; |
---|
76 | struct sat* node = sat; |
---|
77 | char* str = NULL, *tmpstr = NULL, *tmpnr = NULL; |
---|
78 | |
---|
79 | if(feshortname != NULL) |
---|
80 | { |
---|
81 | tmpstr = ostrcat(feshortname, "_sat", 0, 0); |
---|
82 | for(i = 1; i <= getmaxsat(feshortname); i++) |
---|
83 | { |
---|
84 | tmpnr = oitoa(i); |
---|
85 | orbitalpos = getconfigint(tmpstr, tmpnr); |
---|
86 | free(tmpnr); tmpnr = NULL; |
---|
87 | |
---|
88 | node = getsatbyorbitalpos(orbitalpos); |
---|
89 | if(node != NULL) |
---|
90 | { |
---|
91 | str = ostrcat(str, node->name, 1, 0); |
---|
92 | str = ostrcat(str, "\n", 1, 0); |
---|
93 | } |
---|
94 | } |
---|
95 | free(tmpstr); tmpstr = NULL; |
---|
96 | |
---|
97 | } |
---|
98 | else |
---|
99 | { |
---|
100 | while(node != NULL) |
---|
101 | { |
---|
102 | if(node->fetype == fetype) |
---|
103 | { |
---|
104 | str = ostrcat(str, node->name, 1, 0); |
---|
105 | str = ostrcat(str, "\n", 1, 0); |
---|
106 | } |
---|
107 | node = node->next; |
---|
108 | } |
---|
109 | } |
---|
110 | |
---|
111 | return str; |
---|
112 | } |
---|
113 | |
---|
114 | struct sat* getlastsat(struct sat* node) |
---|
115 | { |
---|
116 | struct sat *prev = NULL; |
---|
117 | |
---|
118 | while(node != NULL || sat == NULL) |
---|
119 | { |
---|
120 | prev = node; |
---|
121 | node = node->next; |
---|
122 | } |
---|
123 | |
---|
124 | return prev; |
---|
125 | } |
---|
126 | |
---|
127 | int movesatblockdown(struct sat* node) |
---|
128 | { |
---|
129 | int i = 0, ret = 0; |
---|
130 | struct sat* prev = NULL; |
---|
131 | |
---|
132 | if(node == NULL) |
---|
133 | { |
---|
134 | err("NULL detect"); |
---|
135 | return 1; |
---|
136 | } |
---|
137 | |
---|
138 | for(i = 0; i < status.moveblockcount; i++) |
---|
139 | { |
---|
140 | if(node == NULL) break; |
---|
141 | node = node->next; |
---|
142 | } |
---|
143 | |
---|
144 | for(i = 0; i < status.moveblockcount + 1; i++) |
---|
145 | { |
---|
146 | if(node == NULL) break; |
---|
147 | prev = node->prev; |
---|
148 | ret = movesatdown(node); |
---|
149 | node = prev; |
---|
150 | } |
---|
151 | |
---|
152 | return ret; |
---|
153 | } |
---|
154 | |
---|
155 | int movesatdown(struct sat* node) |
---|
156 | { |
---|
157 | struct sat* prev = NULL, *next = NULL; |
---|
158 | |
---|
159 | if(node == NULL || sat == NULL) |
---|
160 | { |
---|
161 | err("NULL detect"); |
---|
162 | return 1; |
---|
163 | } |
---|
164 | |
---|
165 | //only one node |
---|
166 | if(node->prev == NULL && node->next == NULL) |
---|
167 | return 0; |
---|
168 | |
---|
169 | //last node |
---|
170 | if(node->next == NULL) |
---|
171 | { |
---|
172 | if(node->prev != NULL) |
---|
173 | node->prev->next = NULL; |
---|
174 | node->prev = NULL; |
---|
175 | node->next = sat; |
---|
176 | sat->prev = node; |
---|
177 | sat = node; |
---|
178 | return 99; |
---|
179 | } |
---|
180 | |
---|
181 | //haenge node aus |
---|
182 | if(node->prev != NULL) |
---|
183 | node->prev->next = node->next; |
---|
184 | else |
---|
185 | sat = node->next; |
---|
186 | node->next->prev = node->prev; |
---|
187 | |
---|
188 | //save nodes next and prev |
---|
189 | next = node->next; |
---|
190 | prev = node->prev; |
---|
191 | |
---|
192 | //haenge es eine pos nacher ein |
---|
193 | node->next = next->next; |
---|
194 | node->prev = next; |
---|
195 | |
---|
196 | if(next->next != NULL) |
---|
197 | next->next->prev = node; |
---|
198 | next->next = node; |
---|
199 | |
---|
200 | status.writesat = 1; |
---|
201 | return 0; |
---|
202 | } |
---|
203 | |
---|
204 | int movesatblockup(struct sat* node) |
---|
205 | { |
---|
206 | int i = 0, ret = 0; |
---|
207 | struct sat* next = NULL; |
---|
208 | |
---|
209 | if(node == NULL) |
---|
210 | { |
---|
211 | err("NULL detect"); |
---|
212 | return 1; |
---|
213 | } |
---|
214 | |
---|
215 | for(i = 0; i < status.moveblockcount + 1; i++) |
---|
216 | { |
---|
217 | if(node == NULL) break; |
---|
218 | next = node->next; |
---|
219 | ret = movesatup(node); |
---|
220 | node = next; |
---|
221 | } |
---|
222 | |
---|
223 | return ret; |
---|
224 | } |
---|
225 | |
---|
226 | int movesatup(struct sat* node) |
---|
227 | { |
---|
228 | struct sat* prev = NULL, *next = NULL, *last = NULL; |
---|
229 | |
---|
230 | if(node == NULL) |
---|
231 | { |
---|
232 | err("NULL detect"); |
---|
233 | return 1; |
---|
234 | } |
---|
235 | |
---|
236 | //only one node |
---|
237 | if(node->prev == NULL && node->next == NULL) |
---|
238 | return 0; |
---|
239 | |
---|
240 | //first node |
---|
241 | if(node->prev == NULL) |
---|
242 | { |
---|
243 | last = getlastsat(sat); |
---|
244 | |
---|
245 | if(node->next != NULL) |
---|
246 | node->next->prev = NULL; |
---|
247 | sat = node->next; |
---|
248 | node->next = NULL; |
---|
249 | last->next = node; |
---|
250 | node->prev = last; |
---|
251 | return 99; |
---|
252 | } |
---|
253 | |
---|
254 | //haenge node aus |
---|
255 | node->prev->next = node->next; |
---|
256 | if(node->next != NULL) |
---|
257 | node->next->prev = node->prev; |
---|
258 | |
---|
259 | //save nodes next and prev |
---|
260 | next = node->next; |
---|
261 | prev = node->prev; |
---|
262 | |
---|
263 | //haenge es eine pos voher ein |
---|
264 | node->next = prev; |
---|
265 | node->prev = prev->prev; |
---|
266 | |
---|
267 | if(prev->prev != NULL) |
---|
268 | prev->prev->next = node; |
---|
269 | else |
---|
270 | sat = node; |
---|
271 | prev->prev = node; |
---|
272 | |
---|
273 | status.writesat = 1; |
---|
274 | return 0; |
---|
275 | } |
---|
276 | |
---|
277 | struct sat* addsat(char *line, int count, struct sat* last) |
---|
278 | { |
---|
279 | struct sat *newnode = NULL, *prev = NULL, *node = sat; |
---|
280 | char *name = NULL; |
---|
281 | int ret = 0; |
---|
282 | |
---|
283 | newnode = (struct sat*)calloc(1, sizeof(struct sat)); |
---|
284 | if(newnode == NULL) |
---|
285 | { |
---|
286 | err("no memory"); |
---|
287 | return NULL; |
---|
288 | } |
---|
289 | |
---|
290 | name = malloc(MINMALLOC); |
---|
291 | if(name == NULL) |
---|
292 | { |
---|
293 | err("no memory"); |
---|
294 | free(newnode); |
---|
295 | return NULL; |
---|
296 | } |
---|
297 | |
---|
298 | status.writesat = 1; |
---|
299 | |
---|
300 | ret = sscanf(line, "%[^#]#%d#%d#%d", name, &newnode->flag, &newnode->orbitalpos, &newnode->fetype); |
---|
301 | if(ret != 4) |
---|
302 | { |
---|
303 | if(count > 0) |
---|
304 | { |
---|
305 | err("satlist line %d not ok", count); |
---|
306 | } |
---|
307 | else |
---|
308 | { |
---|
309 | err("add sat"); |
---|
310 | } |
---|
311 | free(name); |
---|
312 | free(newnode); |
---|
313 | return NULL; |
---|
314 | } |
---|
315 | |
---|
316 | newnode->name = ostrshrink(name); |
---|
317 | |
---|
318 | if(last == NULL) |
---|
319 | { |
---|
320 | while(node != NULL && strcoll(newnode->name, node->name) > 0) |
---|
321 | { |
---|
322 | prev = node; |
---|
323 | node = node->next; |
---|
324 | } |
---|
325 | } |
---|
326 | else |
---|
327 | { |
---|
328 | prev = last; |
---|
329 | node = last->next; |
---|
330 | } |
---|
331 | |
---|
332 | if(prev == NULL) |
---|
333 | sat = newnode; |
---|
334 | else |
---|
335 | { |
---|
336 | prev->next = newnode; |
---|
337 | newnode->prev = prev; |
---|
338 | } |
---|
339 | newnode->next = node; |
---|
340 | if(node != NULL) node->prev = newnode; |
---|
341 | |
---|
342 | return newnode; |
---|
343 | } |
---|
344 | |
---|
345 | int readsat(const char* filename) |
---|
346 | { |
---|
347 | FILE *fd = NULL; |
---|
348 | char *fileline = NULL, *tmpstr = NULL, *tmpstr0 = NULL, *tmpstr1 = NULL; |
---|
349 | int linecount = 0, treffer0 = 1, treffer1 = 1, len = 0; |
---|
350 | struct sat* last = NULL, *tmplast = NULL; |
---|
351 | |
---|
352 | tmpstr0 = getconfig("channellist", NULL); |
---|
353 | tmpstr1 = getconfig("rchannellist", NULL); |
---|
354 | if(ostrncmp("(SAT)-", tmpstr0, 6) == 0) treffer0 = 0; |
---|
355 | if(ostrncmp("(SAT)-", tmpstr1, 6) == 0) treffer1 = 0; |
---|
356 | |
---|
357 | fileline = malloc(MINMALLOC); |
---|
358 | if(fileline == NULL) |
---|
359 | { |
---|
360 | err("no memory"); |
---|
361 | return 1; |
---|
362 | } |
---|
363 | |
---|
364 | fd = fopen(filename, "r"); |
---|
365 | if(fd == NULL) |
---|
366 | { |
---|
367 | perr("can't open %s", filename); |
---|
368 | free(fileline); |
---|
369 | return 1; |
---|
370 | } |
---|
371 | |
---|
372 | while(fgets(fileline, MINMALLOC, fd) != NULL) |
---|
373 | { |
---|
374 | if(fileline[0] == '#' || fileline[0] == '\n') |
---|
375 | continue; |
---|
376 | len = strlen(fileline) - 1; |
---|
377 | if(len >= 0 && fileline[len] == '\n') |
---|
378 | fileline[len] = '\0'; |
---|
379 | len--; |
---|
380 | if(len >= 0 && fileline[len] == '\r') |
---|
381 | fileline[len] = '\0'; |
---|
382 | |
---|
383 | linecount++; |
---|
384 | |
---|
385 | if(last == NULL) last = tmplast; |
---|
386 | last = addsat(fileline, linecount, last); |
---|
387 | if(last != NULL) |
---|
388 | { |
---|
389 | tmplast = last; |
---|
390 | tmpstr = ostrcat("(SAT)-", last->name, 0, 0); |
---|
391 | |
---|
392 | if(treffer0 == 0 && ostrcmp(tmpstr, tmpstr0) == 0) |
---|
393 | treffer0 = 1; |
---|
394 | if(treffer1 == 0 && ostrcmp(tmpstr, tmpstr1) == 0) |
---|
395 | treffer1 = 1; |
---|
396 | free(tmpstr); tmpstr = NULL; |
---|
397 | } |
---|
398 | } |
---|
399 | |
---|
400 | if(treffer0 == 0) delconfig("channellist"); |
---|
401 | if(treffer1 == 0) delconfig("rchannellist"); |
---|
402 | |
---|
403 | status.writesat = 0; |
---|
404 | free(fileline); |
---|
405 | fclose(fd); |
---|
406 | return 0; |
---|
407 | } |
---|
408 | |
---|
409 | void delsat(char *name) |
---|
410 | { |
---|
411 | struct sat *node = sat, *prev = sat; |
---|
412 | |
---|
413 | while(node != NULL) |
---|
414 | { |
---|
415 | if(ostrcmp(node->name, name) == 0) |
---|
416 | { |
---|
417 | status.writesat = 1; |
---|
418 | if(node == sat) |
---|
419 | { |
---|
420 | sat = node->next; |
---|
421 | if(sat != NULL) |
---|
422 | sat->prev = NULL; |
---|
423 | } |
---|
424 | else |
---|
425 | { |
---|
426 | prev->next = node->next; |
---|
427 | if(node->next != NULL) |
---|
428 | node->next->prev = prev; |
---|
429 | } |
---|
430 | |
---|
431 | deltransponderbyorbitalpos(node->orbitalpos); |
---|
432 | |
---|
433 | free(node->name); |
---|
434 | node->name = NULL; |
---|
435 | |
---|
436 | free(node); |
---|
437 | node = NULL; |
---|
438 | break; |
---|
439 | } |
---|
440 | |
---|
441 | prev = node; |
---|
442 | node = node->next; |
---|
443 | } |
---|
444 | } |
---|
445 | |
---|
446 | struct sat* getsat(char *name) |
---|
447 | { |
---|
448 | struct sat *node = sat; |
---|
449 | |
---|
450 | while(node != NULL) |
---|
451 | { |
---|
452 | if(ostrstr(node->name, name) != NULL) |
---|
453 | return node; |
---|
454 | |
---|
455 | node = node->next; |
---|
456 | } |
---|
457 | debug(100, "sat not found (%s)", name); |
---|
458 | return NULL; |
---|
459 | } |
---|
460 | |
---|
461 | void freesat() |
---|
462 | { |
---|
463 | struct sat *node = sat, *prev = sat; |
---|
464 | |
---|
465 | while(node != NULL) |
---|
466 | { |
---|
467 | prev = node; |
---|
468 | node = node->next; |
---|
469 | if(prev != NULL) |
---|
470 | delsat(prev->name); |
---|
471 | } |
---|
472 | } |
---|
473 | |
---|
474 | int sat2bouquet(int orbitalpos) |
---|
475 | { |
---|
476 | struct sat* snode = NULL; |
---|
477 | struct mainbouquet* mnode = NULL; |
---|
478 | struct channel* chnode = channel; |
---|
479 | char* tmpstr = NULL; |
---|
480 | char* path = NULL; |
---|
481 | |
---|
482 | snode = getsatbyorbitalpos(orbitalpos); |
---|
483 | if(snode == NULL) return 1; |
---|
484 | |
---|
485 | tmpstr = ostrcat(tmpstr, snode->name, 1, 0); |
---|
486 | tmpstr = ostrcat(tmpstr, "#", 1, 0); |
---|
487 | tmpstr = ostrcat(tmpstr, oitoa(status.servicetype), 1, 1); |
---|
488 | tmpstr = ostrcat(tmpstr, "#", 1, 0); |
---|
489 | |
---|
490 | path = realpath(getconfig("bouquetfile", NULL), NULL); |
---|
491 | if(path != NULL) |
---|
492 | { |
---|
493 | path = dirname(path); |
---|
494 | path = ostrcat(path, "/bouquets.", 1, 0); |
---|
495 | |
---|
496 | path = ostrcat(path, snode->name, 1, 0); |
---|
497 | if(status.servicetype == 0) path = ostrcat(path, "_tv", 1, 0); |
---|
498 | if(status.servicetype == 1) path = ostrcat(path, "_radio", 1, 0); |
---|
499 | |
---|
500 | if(file_exist(path)) |
---|
501 | { |
---|
502 | free(tmpstr); tmpstr = NULL; |
---|
503 | free(path); path = NULL; |
---|
504 | return 1; |
---|
505 | } |
---|
506 | |
---|
507 | tmpstr = ostrcat(tmpstr, path, 1, 0); |
---|
508 | mnode = addmainbouquet(tmpstr, 1, NULL); |
---|
509 | } |
---|
510 | free(tmpstr); tmpstr = NULL; |
---|
511 | free(path); path = NULL; |
---|
512 | |
---|
513 | if(mnode != NULL) |
---|
514 | { |
---|
515 | while(chnode != NULL) |
---|
516 | { |
---|
517 | if(chnode->transponder != NULL && chnode->transponder->orbitalpos == orbitalpos && chnode->servicetype == status.servicetype) |
---|
518 | { |
---|
519 | tmpstr = ostrcat(tmpstr, oitoa(chnode->serviceid), 1, 1); |
---|
520 | tmpstr = ostrcat(tmpstr, "#", 1, 0); |
---|
521 | tmpstr = ostrcat(tmpstr, ollutoa(chnode->transponderid), 1, 1); |
---|
522 | addbouquet(&mnode->bouquet, tmpstr, status.servicetype, 1, NULL); |
---|
523 | free(tmpstr); tmpstr = NULL; |
---|
524 | } |
---|
525 | chnode = chnode->next; |
---|
526 | } |
---|
527 | } |
---|
528 | |
---|
529 | return 0; |
---|
530 | } |
---|
531 | |
---|
532 | int writesat(const char *filename) |
---|
533 | { |
---|
534 | FILE *fd = NULL; |
---|
535 | struct sat *node = sat; |
---|
536 | int ret = 0; |
---|
537 | |
---|
538 | fd = fopen(filename, "w"); |
---|
539 | if(fd == NULL) |
---|
540 | { |
---|
541 | perr("can't open %s", filename); |
---|
542 | return 1; |
---|
543 | } |
---|
544 | |
---|
545 | while(node != NULL) |
---|
546 | { |
---|
547 | ret = fprintf(fd, "%s#%d#%d#%d\n", node->name, node->flag, node->orbitalpos, node->fetype); |
---|
548 | |
---|
549 | if(ret < 0) |
---|
550 | { |
---|
551 | perr("writting file %s", filename); |
---|
552 | } |
---|
553 | node = node->next; |
---|
554 | } |
---|
555 | |
---|
556 | fclose(fd); |
---|
557 | return 0; |
---|
558 | } |
---|
559 | |
---|
560 | #endif |
---|